What Is Screen Mirroring?

Cast media from a smart device to a TV for better viewing.

EDITOR'S PICKS What Is Screen Mirroring? It's useful wireless technology that allows you to cast media—from your phone or your tablet, for example—to a larger screen. Here's how it works. READ NOW What Exactly Is Wi-Fi and How Does It Work? Most of us use it every day, but very few people actually know what it is and how it works. These Are the Best Search Engines of 2019 Google might be bigger, but there are other, arguably better, search engines out there. The 9 Best Smart Home Products of 2019 These are the most innovative, useful smart home products you didn't know you needed. 10 Amazon Products You Didn't Know You Needed From Echo Buds to the Amazon Smart Oven, these devices make life just a little bit easier. You are receiving this newsletter because you subscribed to the Tech Today newsletter. If you wish to unsubscribe, please click here A DOTDASH BRAND 1500 Broadway, 6th Floor, New York, NY, 10036 2019 Dotdash • All rights reserved. Privacy Policy.